<%#单个blog的显示%>
<p>
  <b>标题:</b>
  <%= link_to (h @blog.title), @blog %>
</p>


<p>
  <b>Body:</b>
  <%= @blog.body %>
</p>
<%if !@blog.tag.empty?%>
<p>
  <b>Tag:</b>
  <%=h @blog.tag %>
</p>
<%end%>
<%#*<p>%>
  <%#*<b>Published:</b>%>
  <%#=h @blog.published %>
<%#*</p>%>
<%#*<p>%>
  <%#*<b>User:</b>%>
  <%#=h @blog.user_id %>
<%#*</p>%>
